Fidelity Lock & Key in Baltimore: Rekeying and Master Key Systems for Homeowners
Fidelity Lock & Key is a full-service locksmith operation based in Baltimore that handles residential rekeying, master key system installation, lock repair, and emergency lockouts. Unlike mobile-only locksmiths or national chains, Fidelity maintains a physical storefront on North Avenue where customers can walk in with broken keys, request quotes face-to-face, or pick up rekeyed cylinders same-day. The business has operated in Baltimore for over a decade and serves both individual homeowners and small commercial tenants across the city and inner suburbs.
What Fidelity Lock & Key Actually Does
Fidelity focuses on residential lock work rather than automotive or commercial vault security. The shop rekeyes existing locks so that old keys no longer work, installs master key systems that allow one key to open multiple locks in a home, repairs jammed or damaged cylinders, and responds to lockouts. They also stock common residential lock hardware and occasionally handle deadbolt upgrades. The storefront is staffed during business hours, and field technicians are available for on-site work. This setup suits homeowners who want to talk to a locksmith in person before committing to work, or who need a key cut or lock inspected without scheduling a phone call.
Services and Pricing
Rekeying a single lock typically costs $25 to $35 per cylinder when done in-shop, or $50 to $75 per lock for on-site work depending on accessibility and the number of locks. Master key system installation, which requires matching and pinning multiple cylinders to work with one main key and individual keys, runs $150 to $300 per lock set depending on lock type and number of cylinders involved. Emergency lockout service costs $100 to $150 for a standard entry-level call, often with a $50 trip charge. Lock repair or cylinder replacement ranges from $40 to $100 per lock depending on damage severity. Key cutting for house keys costs $2 to $5 per key if you bring the original or the lock cylinder. Pricing can shift based on lock brand and material; call ahead to confirm figures for your specific locks.
How Fidelity Compares to Other Baltimore Locksmiths
Most Baltimore locksmiths operate mobile-only, arriving at your home with tools but no physical location to visit. This means you cannot inspect a rekeyed lock before paying, and you pay a service call fee on top of labor. Big national chains like Safeway Locksmiths or Locksmith.com dispatch local contractors but often charge 20 to 30 percent higher rates and may subcontract to less familiar technicians. Some independent locksmiths in Hampden and Canton offer similar pricing to Fidelity but operate by appointment only with no walk-in option. Choose Fidelity if you want to examine hardware and get a quote face-to-face, or if you need work done in-shop the same day. Choose a mobile locksmith if you are locked out at 2 a.m. or live far from North Avenue. Choose a national chain only if your homeowner's insurance requires bonded credentials from a specific provider.
Who Fidelity Suits and Who It Does Not
Fidelity works well for homeowners rekeying older locks after moving into a house, installing a master key system so one key opens all exterior doors, or bringing in a damaged lock for repair. Property managers handling multiple units find the shop useful for bulk rekeying at a discount. Homeowners in Federal Hill, Canton, Hampden, and near North Avenue benefit from the storefront location. Fidelity is not ideal for 24-hour emergency lockouts in remote neighborhoods, high-security commercial applications, or specialized automotive key fobs. If you need a locksmith at midnight on a Sunday, a 24-hour mobile service is necessary. If you require access control systems or biometric locks, a locksmith with commercial experience is better suited.
What the First Visit Involves
Walk in with your lock cylinder or damaged key, or call ahead with a photo and lock description. A staff member will examine the lock, ask what you need (rekeying, repair, or new system), and quote the cost. If the work is in-shop, you may wait 30 minutes to an hour while the lock is rekeyed or repaired. If the job requires on-site installation of a master key system, you schedule a technician visit. You pay by card or cash at the counter. The shop tests rekeyed locks before you leave to confirm the new key works.
Hours, Parking, and Logistics
Fidelity Lock & Key is open Monday through Friday, 8 a.m. to 5 p.m., and Saturday, 9 a.m. to 1 p.m. (closed Sunday). Street parking is available on North Avenue; the storefront occupies a small retail slot with one or two spaces nearby. There is no dedicated lot. For on-site work, technicians arrive within 24 to 48 hours on weekdays, or the following Monday if you call on a weekend. Call 410-555-0147 to verify current hours before visiting, as retail hours sometimes shift seasonally. Travel time from downtown Baltimore to the North Avenue location is 10 to 15 minutes by car depending on traffic.
Fidelity Lock & Key fills a practical gap for Baltimore homeowners who value convenience and transparency over round-the-clock availability, making it a reliable choice for planned lock work and same-day rekeying in the city.

